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Tyynijärvi

northern clear oligotrophic forest lake · 67°N
Real lakereal shorelinesources & method
clarity 7.4 mmax depth 5 mpH 5.5oligotrophicstatus moderatepaved road

Character of the water

Tyynijärvi lies in the cold north — a northern clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light.

The surroundings

The lake sits close to town with a road right up to it — easy to reach, but hard-fished and exposed to nutrient runoff from the buildings and fields all around.

Moderately deep (5 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Tyynijärvi FVOF. Day permit ~60 kr · annual permit ~300 kr.

  • Pike: keep at most one over 75 cm per day.
  • Trout & Arctic char: protected during the autumn spawn · catch-and-release on certain stretches.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Tyynijärvi

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.

Fishing Tyynijärvi

The species list of Tyynijärvi runs to 3. The predators — perch, pike and trout — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Tyynijärvi is fished in whatever conditions hold right then — the same pressure, wind and light as over the real water. What bites today isn't what bit the day before, and those who return learn the water for real.

General rules of thumb for this kind of water

  • Clear water makes fish light-shy — dawn, dusk and night are usually best.

The catch board

6 anglers · 12 catches
  1. 1Linnea Vogelpike57 cm
  2. 2Jukka Sandströmpike50 cm
  3. 3Kjell Brandtpike49 cm
  4. 4Andreas Häggtrout35 cm
  5. 5Hanna Johansentrout31 cm
  6. 6Anna Häggperch19 cm
Species records here
pike50 cmJukka Sandström
trout35 cmAndreas Hägg
perch19 cmAnna Hägg
The same water, for real